DB32/T 2974-2016 Design standard for durability of concrete bridges in a coastal environment

Scope

This standard specifies the requirements for the durability design process and anti-corrosion additional measures of concrete bridges in marine environments. This specification applies to the durability design of concrete structures and components of highway bridges and culverts in marine environments. It is not applicable to the durability design of concrete structures or special concrete structures and their components in special environments. This standard applies to the environmental grade classification of concrete structures of highway bridges and culverts in marine environments, the optimization of raw materials, the optimization of concrete mix design, the durability design of structures, and anti-corrosion additional measures.

Development Information

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